> For the complete documentation index, see [llms.txt](https://docs.gpu.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.gpu.net/gan-chain-l1/validator-node-setup/creating-an-ss58-address.md).

# Creating an SS58 Address

## Step 1: Add Polkadot{.js} Extension to Chrome

* Head over to the official extension page:

 [ https://polkadot.js.org/extension/](https://polkadot.js.org/extension/)

<figure><img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXd-w2EXz6gR2_LVUhlg0hy31-iGFIkqEjyHl6elN0dn8TbkkSoxqPoMH-aIJQqR52ejS6fvqbka8wIGV5BQ-dadosXvsVVmLfC-vbWPAK4CaGZzl_p8DaRFfSRhNMn8p9nug62jDQ?key=LNNHMRwXwk5RrR4_kalmnQ" alt=""><figcaption></figcaption></figure>

<br>

* Click the Download for Chrome button.
* In the popup, click Add to Chrome, then select Add Extension when prompted.
* Once installed, open your browser’s Extensions tab and Pin the Polkadot{.js} extension for easy access.

## Step 2: Create a New Account

* Open the Polkadot{.js} extension from your browser.
* Click the ➕ plus icon at the top right corner.
* From the menu, select Create New Account.

<br>

<figure><img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXcMF3-j9Afir0Q_u2Jt-9qTeaewUxW5n0dN26iRNGeXr56HfeEI6qxDo0NLUwN4F3ZQRSYQyeajHtYcfBvN_8UTeLXSuNGHn08B0ba_Xe6m1LQ1Ugd68A6Pq220gTvSH4JJjQMAiQ?key=LNNHMRwXwk5RrR4_kalmnQ" alt=""><figcaption></figcaption></figure>

<br>

## Step 3: Backup Your Mnemonic Seed

* A 12-word MNEMONIC SEED will be generated.
* This phrase is shown in red characters make sure to copy it and store it safely.

<br>

<figure><img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXdcR5ztAmLlX-JC7K70qRXeaa7D0cYsTSLUdgD_r3LPk1lESWur6KdKU1Xomg45NlgoQBeC07BJgliBwCXdmLrHj4Y5TacylpsRbLw2ms_aY6xoVNqGAKmpB5s9jvUe4SYiiyI4ng?key=LNNHMRwXwk5RrR4_kalmnQ" alt=""><figcaption></figcaption></figure>

## Step 4: Finalize Your Account Setup

* Enter a custom Name for your new account.
* Set a secure password that will be used to encrypt your wallet.
* Finally, click on the Add the account with the generated seed\
  button to complete the setup.

<br>

<figure><img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXfZH4ZHKFIYEEzjMLUFVAgtd3-SFmH9rsTXdunsXSjEww1ykadUjMTeYTaXcxeC8ddoNMW87-rlVpYlF1DB7I_YkU0MEJOYyUl1OooD2-QtnLeqRdNy9IuCiVQD8QUXNn-E5ZAx?key=LNNHMRwXwk5RrR4_kalmnQ" alt=""><figcaption></figcaption></figure>

<br>


---

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